Peugeot 208 Key Replacement

Peugeot 208 key replacement should be left to experienced auto locksmiths who have the proper equipment and know-how. They can design and program keys more quickly and at a lower cost than a dealership.

If the key fob stopped locking or unlocking your doors, it could be due to a dead battery in the coin. There are other reasons that the key could be malfunctioning.

Dead Coin Battery

A dead coin battery will stop your Peugeot 208 from locking and unlocking, and also making it impossible to start the engine. In this situation you'll have to use the alternative starting method found in your vehicle's owner's manual.

Another reason your 208 might not be starting is that the spark plugs have worn down. The spark plugs ignite fuel to start the engine. They have a limited lifespan. They'll eventually fail if they're not used enough.

There is a simple solution for this problem. Check the voltage of the battery with a multimeter. If the voltage is lower than 11,5 volts, it's the time to replace it. If the battery has corrosion it is essential to clean its contacts. This can be done by removing the rubber covers from the two battery terminals and then using a wirebrush to remove any damaged parts of the battery. Then, you should connect your cables to connect the positive and negative poles.

Water Damage

If your 208 isn't starting and the battery is not flat then you should check that the spark plugs are in good working order. It is possible that they are just overly filthy, making them unable to spark. The spark plugs can be cleaned in a workshop.

Peugeot cars use transponder keys that is compatible with the car's immobiliser system. This ensures that only the right key can turn the engine. If the chip inside the Peugeot key is damaged, it will not send the correct signal to the vehicle.

This is a very common issue that can be caused by water damage. This is particularly common in colder climates, where the vehicle might have been exposed to rain or snow. In this instance, you should contact an experienced locksmith who has the required tools and equipment to modify the key. They will also have the latest technology and machinery needed to create a Peugeot smart key. The process shouldn't last more than 15 minutes.

Contacts of the battery may be damaged.

Peugeot changed from the old carbon-encased transponder chips to a brand new type of chip that incorporates electronic components on circuit boards. The new system is great when it's brand new, but the circuit boards begin to degrade with time and cease to function properly.

This could prevent the immobiliser's function from being activated, meaning your vehicle will not start. If this happens, it's recommended to call a Peugeot specialist or locksmith.

The most frequent issue is when the battery in the key fob begins to fail. This causes the blade of the key to stop feeding into your lock. A locksmith from your car will replace the battery and cut a new blade for you. This is a quick solution.

Faulty Receiver Module

If your Peugeot key fob isn't working after dropping it on the ground, being exposed to a sudden rain or accidentally washing it may be due to a defective receiver module. The receiver module is responsible for transmitting radio frequency to the onboard computer that manages the central locking system of your Peugeot vehicle.

Rubber seals on the key fob stop water from reaching the electronic chip. However, prolonged exposure to water could break through these seals, causing damage to the chip. Submerging the key fob in sea water at the beach or throwing it into the pool can be particularly damaging due to the high salt content.

The module will need to be replaced if your Peugeot spare key no longer works. This can only by done by an Peugeot specialist or expert auto locksmith. Peugeot keys, unlike other cars, are secured by an immobilizer device. This requires the correct programming to allow the car to start. This is the reason that you should only trust an authorized peugeot car key locksmith to design and program an alternative.

Computers with faulty on-board computers

The on-board computer in your Peugeot is responsible many features in your car, including airbags and power windows. The on-board computer will display a code if something goes wrong. The code is stored within the system until the issue is resolved. This will often require the on-board computers to be replaced.

The most typical reason for the warning light for the airbag to come on is corroded or loose connections in the sensor. This can be caused by wear and tear, aging, or exposure to moisture and salt. This problem should be dealt with as soon as you can, since an airbag that is malfunctioning could be dangerous in the event in the event of an accident.

If you encounter an error message that says "card not found" on your Peugeot, the key battery in the key fob might be dead or weak. This will stop the key fob sending a signal to deactivate the immobilizer in your vehicle. Test this by pressing the unlock button on the fob's key, then trying to start your vehicle. If this fails it is because the battery of the key has to be replaced.